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Equivalent to 'app.config' for a library (DLL)
Is there an equivalent to app.config for libraries (DLLs)? If not, what is the easiest way to store configuration settings that are specific to a library? Please consider that the library might be used in different applications.
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How much is too much with C++11 auto keyword?
...d available in the C++11 standard for complicated templated types which is what I believe it was designed for. But I'm also using it for things like:
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What does |= (single pipe equal) and &=(single ampersand equal) mean
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What does it mean that a is only evaluated once? Why would it be evaluated more times than that?
– silkfire
Oct 20 '18 at 21:43
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Javascript add leading zeroes to date
..., .slice(-2) gives us the last two characters of the string.
So no matter what, we can add "0" to the day or month, and just ask for the last two since those are always the two we want.
So if the MyDate.getMonth() returns 9, it will be:
("0" + "9") // Giving us "09"
so adding .slice(-2) on that...
Working with select using AngularJS's ng-options
...Item directly. The point is, with AngularJS, you don't need to worry about what's in your option tag. Let AngularJS handle that; you should only care about what's in your model in your scope.
Here is a plunker demonstrating the behavior above, and showing the HTML written out
Dealing with the de...
Prevent browser from loading a drag-and-dropped file
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what ? why should window dragover load the file ? this makes no sense ...
– L.Trabacchin
Jan 26 '18 at 14:53
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What is the maximum value for an int32?
I can never remember the number. I need a memory rule.
45 Answers
45
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Difference between database and schema
What's the difference between a Database and a Schema in SQL Server? Both are the containers of tables and data.
5 Answers
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Is there more to an interface than having the correct methods
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Interfaces are a way to make your code more flexible. What you do is this:
Ibox myBox=new Rectangle();
Then, later, if you decide you want to use a different kind of box (maybe there's another library, with a better kind of box), you switch your code to:
Ibox myBox=new Other...
Is there some way to PUSH data from web server to browser?
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Yes, what you're looking for is COMET http://en.wikipedia.org/wiki/Comet_(programming). Other good Google terms to search for are AJAX-push and reverse-ajax.
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